On Sat, 03 May 2008 17:12:03 +0100
Neil Walker wrote:

> Abraham Gyorgy wrote:
> > Omg, we really can use march=native ?? That would be great if true.
>
> Yes, as long as you are using a recent version of gcc which has
> support for it. I think it came in with gcc 4.2.

4.2 seems right. 4.1.2 is the newest version that is _not_
experimental for x86 and/or amd64. 4.1.2 doesn't support
march=native. So the choice seems to be go experimental or wait :-<
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